(E)-2,3-dimethyl-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-enal
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Identifiers
Molecular formula
C15H24OSMILES
CC1=CCCC(C1C/C(=C(\C)/C=O)/C)(C)C
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Odor profile
Fragrance Woody 80.95% Sweet 63.4% Floral 59.34% Violet 54.31% Powdery 52.82% Orris 48.91% Dry 43.43% Amber 40.14% Tobacco 38.2% Sandalwood 36.64% Flavor Woody 65.56% Floral 46.02% Sweet 42.89% Herbal 41.7% Citrus 35.19% Spicy 34.74% Wood 34.37% Dry 30.93% Fresh 30.77% Orris 28.0% Odor impact est.
Medium -
Properties
XLogP3-AA
4.0pKa est.
8.95 (weak base)Molecular weight
220.35 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
290°CFlash point
- 119.43 ˚C est.
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Synonyms
- SCHEMBL2856747
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Applications
(E)-2,3-dimethyl-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-enal is used as an odorant and fragrance ingredient in perfumery, evaluated as an aroma component in flavor formulations, employed in cosmetics and personal care products as a fragrance ingredient, incorporated into household products such as air fresheners and cleaners as a fragrance additive, and may serve as an intermediate in the industrial manufacture of aroma chemicals.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 410.27 methanol 232.69 isopropanol 417.83 water 0.15 ethyl acetate 1193.91 n-propanol 522.28 acetone 788.99 n-butanol 514.1 acetonitrile 620.94 DMF 812.38 toluene 1193.92 isobutanol 375.38 1,4-dioxane 1460.97 methyl acetate 909.97 THF 1990.74 2-butanone 1247.24 n-pentanol 298.0 sec-butanol 499.91 n-hexane 118.79 ethylene glycol 27.59 NMP 624.68 cyclohexane 209.36 DMSO 371.89 n-butyl acetate 925.76 n-octanol 186.63 chloroform 2313.93 n-propyl acetate 626.98 acetic acid 192.37 dichloromethane 1747.73 cyclohexanone 1306.71 propylene glycol 90.39 isopropyl acetate 753.7 DMAc 714.46 2-ethoxyethanol 359.21 isopentanol 491.85 n-heptane 61.52 ethyl formate 431.23 1,2-dichloroethane 1159.39 n-hexanol 525.96 2-methoxyethanol 522.66 isobutyl acetate 424.55 tetrachloromethane 403.59 n-pentyl acetate 444.34 transcutol 1958.12 n-heptanol 236.46 ethylbenzene 538.34 MIBK 576.78 2-propoxyethanol 701.55 tert-butanol 590.78 MTBE 1021.83 2-butoxyethanol 403.58 propionic acid 299.07 o-xylene 578.09 formic acid 47.87 diethyl ether 1053.07 m-xylene 702.83 p-xylene 632.06 chlorobenzene 1002.13 dimethyl carbonate 263.08 n-octane 22.46 formamide 122.07 cyclopentanone 1291.89 2-pentanone 966.8 anisole 887.37 cyclopentyl methyl ether 973.35 gamma-butyrolactone 1076.05 1-methoxy-2-propanol 565.34 pyridine 1448.52 3-pentanone 782.81 furfural 933.05 n-dodecane 12.57 diethylene glycol 258.87 diisopropyl ether 347.48 tert-amyl alcohol 589.69 acetylacetone 767.2 n-hexadecane 16.07 acetophenone 654.92 methyl propionate 757.12 isopentyl acetate 846.37 trichloroethylene 2325.18 n-nonanol 175.92 cyclohexanol 523.81 benzyl alcohol 470.92 2-ethylhexanol 360.34 isooctanol 222.65 dipropyl ether 487.39 1,2-dichlorobenzene 818.6 ethyl lactate 222.18 propylene carbonate 662.22 n-methylformamide 356.15 2-pentanol 407.27 n-pentane 107.29 1-propoxy-2-propanol 644.63 1-methoxy-2-propyl acetate 885.72 2-(2-methoxypropoxy) propanol 440.17 mesitylene 415.25 ε-caprolactone 1096.65 p-cymene 272.97 epichlorohydrin 1557.05 1,1,1-trichloroethane 1490.56 2-aminoethanol 117.67 morpholine-4-carbaldehyde 873.65 sulfolane 783.92 2,2,4-trimethylpentane 61.18 2-methyltetrahydrofuran 1545.93 n-hexyl acetate 584.4 isooctane 60.4 2-(2-butoxyethoxy)ethanol 558.3 sec-butyl acetate 544.74 tert-butyl acetate 764.34 decalin 112.36 glycerin 96.75 diglyme 1093.57 acrylic acid 209.01 isopropyl myristate 218.61 n-butyric acid 576.47 acetyl acetate 492.78 di(2-ethylhexyl) phthalate 206.61 ethyl propionate 599.7 nitromethane 517.86 1,2-diethoxyethane 844.13 benzonitrile 711.94 trioctyl phosphate 132.48 1-bromopropane 869.24 gamma-valerolactone 1370.78 n-decanol 122.55 triethyl phosphate 230.25 4-methyl-2-pentanol 283.31 propionitrile 717.5 vinylene carbonate 586.05 1,1,2-trichlorotrifluoroethane 617.01 DMS 495.15 cumene 325.3 2-octanol 153.47 2-hexanone 621.02 octyl acetate 257.81 limonene 330.69 1,2-dimethoxyethane 844.72 ethyl orthosilicate 238.65 tributyl phosphate 171.83 diacetone alcohol 593.42 N,N-dimethylaniline 526.57 acrylonitrile 686.43 aniline 871.99 1,3-propanediol 215.53 bromobenzene 1148.99 dibromomethane 1261.79 1,1,2,2-tetrachloroethane 1725.71 2-methyl-cyclohexyl acetate 463.43 tetrabutyl urea 193.15 diisobutyl methanol 211.82 2-phenylethanol 592.08 styrene 633.37 dioctyl adipate 298.05 dimethyl sulfate 294.6 ethyl butyrate 597.43 methyl lactate 231.22 butyl lactate 315.6 diethyl carbonate 355.36 propanediol butyl ether 311.95 triethyl orthoformate 381.09 p-tert-butyltoluene 280.66 methyl 4-tert-butylbenzoate 482.19 morpholine 1685.63 tert-butylamine 469.58 n-dodecanol 85.34 dimethoxymethane 640.77 ethylene carbonate 502.49 cyrene 350.09 2-ethoxyethyl acetate 642.72 2-ethylhexyl acetate 665.94 1,2,4-trichlorobenzene 943.93 4-methylpyridine 1616.25 dibutyl ether 328.73 2,6-dimethyl-4-heptanol 211.82 DEF 843.54 dimethyl isosorbide 799.95 tetrachloroethylene 971.12 eugenol 419.48 triacetin 510.31 span 80 355.4 1,4-butanediol 79.5 1,1-dichloroethane 1416.49 2-methyl-1-pentanol 334.56 methyl formate 241.27 2-methyl-1-butanol 452.84 n-decane 27.69 butyronitrile 787.08 3,7-dimethyl-1-octanol 248.76 1-chlorooctane 169.91 1-chlorotetradecane 53.02 n-nonane 27.42 undecane 17.85 tert-butylcyclohexane 104.44 cyclooctane 76.05 cyclopentanol 429.64 tetrahydropyran 1796.31 tert-amyl methyl ether 639.75 2,5,8-trioxanonane 649.87 1-hexene 425.4 2-isopropoxyethanol 322.03 2,2,2-trifluoroethanol 81.25 methyl butyrate 704.41 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
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Category 1
Products applied to the lips
|
No restriction |
Category 7A
Rinse-off products applied to the hair with some hand contact
|
No restriction |
|
Category 2
Products applied to the axillae
|
No restriction |
Category 7B
Leave-on products applied to the hair with some hand contact
|
No restriction |
|
Category 3
Products applied to the face/body using fingertips
|
No restriction |
Category 8
Products with significant anogenital exposure
|
No restriction |
|
Category 4
Products related to fine fragrance
|
No restriction |
Category 9
Products with body and hand exposure, primarily rinse off
|
No restriction |
|
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
|
No restriction |
Category 10A
Household care products with mostly hand contact
|
No restriction |
|
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
|
No restriction |
Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
|
No restriction |
|
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
|
No restriction |
Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
|
No restriction |
|
Category 5D
Baby Creams, baby Oils and baby talc
|
No restriction |
Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
|
No restriction |
|
Category 6
Products with oral and lip exposure
|
No restriction |
Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
|
No restriction |